Charizard 1st Edition ShadowlessBASPSA 10$400,92211.1%

Aerodactyl ex HoloESSPSA 10$4,0650.0%

Dark Charizard 1st EditionTROPSA 9$2,5132.2%

Mega Charizard X ex HoloPHFPSA 10$2,1050.0%

Suicune 1st EditionNRVPSA 9$1,90521.4%

Charizard UnlimitedBASPSA 8$1,2840.8%

Blaine's Arcanine 1st EditionGYCPSA 9$1,1556.4%

Espeon HoloAQPPSA 8$1,1050.1%

Houndoom 1st EditionNRVPSA 8$1,04222.1%

Misty's Gyarados 1st EditionGYCPSA 9$8851.9%

Slowking HoloNEOPSA 9$8774.5%

Crobat HoloSKRPSA 9$8464.2%

Snorlax HoloJUNPSA 9$7922.0%

Charmander HoloMEWPSA 10$6650.2%

Dark Charizard HoloTROPSA 8$5263.5%

Charmeleon HoloMEWPSA 10$5120.5%

Blaine's Moltres 1st EditionGYHPSA 8$5013.4%

Giovanni's Gyarados HoloGYCPSA 9$4200.8%

Sabrina's Alakazam 1st EditionGYCPSA 8$4093.7%

Dark Machamp 1st EditionTROPSA 9$3625.3%

Mew ex HoloMEWPSA 10$3292.6%

Meganium HoloNEOPSA 9$3280.3%

Dragonite HoloFOSPSA 8$3083.3%

Machamp 1st Edition ShadowlessBASPSA 9$3046.8%

XY - Steam Siege · Secret

Gardevoir EX #116, Secret, XY - Steam Siege

XY - Steam Siege SecretSTS116:EN

TKRSTS116:EN-P10

TCGBerg fair value· PSA 10

$1,777

Our estimate of a fair value of this card based on our proprietary pricing algorithm and recent verified sales.

Data quality excellent92/100

30D performance2.4%

30D↑ 2.4%

YTD↑ 142.9%

MCAP$1.41M

VOL2.1%

Last sale (Jul 31, 2026)Last sale

$1,913

PSA 10 · Jul 31, 2026

7.7% above TCGBerg fair value

5-sale avg

$1,863

last 5 sales

Population · PSA 10

788

graded copies

TCGBerg fair value · PSA 10

$1,777

30D2.4%YTD142.9%

Data quality excellent92/100

Market cap

$1.41M

fair value x population

Population

788

graded copies

Last sale

$1,913

+7.7% vs fair

5-sale avg

$1,863

recent sales

Price history

Weekly fair value for PSA 10. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales.

TCGBerg fair value · PSA 10Sale below fairSale above fairOutlier

Aug 17, 202552 weekly points · 99 salesAug 9, 2026

XY - Steam Siege · Secret

Gardevoir EX #116, Secret, XY - Steam Siege

XY - Steam Siege SecretSTS116:EN

TKRSTS116:EN-P10

TCGBerg fair value· PSA 10

$1,777

Our estimate of a fair value of this card based on our proprietary pricing algorithm and recent verified sales.

Data quality excellent92/100

30D performance2.4%

30D↑ 2.4%

YTD↑ 142.9%

MCAP$1.41M

VOL2.1%

Last sale (Jul 31, 2026)Last sale

$1,913

PSA 10 · Jul 31, 2026

7.7% above TCGBerg fair value

5-sale avg

$1,863

last 5 sales

Population · PSA 10

788

graded copies

TCGBerg fair value · PSA 10

$1,777

30D2.4%YTD142.9%

Data quality excellent92/100

Market cap

$1.41M

fair value x population

Population

788

graded copies

Last sale

$1,913

+7.7% vs fair

5-sale avg

$1,863

recent sales

Price history

Weekly fair value for PSA 10. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales.

TCGBerg fair value · PSA 10Sale below fairSale above fairOutlier

Aug 17, 202552 weekly points · 99 salesAug 9, 2026

Active listings on eBay

PSA 10 · eBay

Affiliate links: TCGBerg may earn a commission on purchases made through these listings.

Recent sales10 tracked

Most recent transactions. From public auction comps and dealer reporting. Showing 10 of 10; delta vs fair value is the difference between the sale price and the grade's quoted fair value on that date.

Date	Grade	Price	Source	vs TCGBerg FV
Jul 31, 2026	PSA10	$1,913	ebay	5.0%
Jul 27, 2026	PSA10	$1,853	ebay	1.7%
Jul 15, 2026	PSA10	$1,850	ebay	5.7%
Jul 9, 2026	PSA10	$1,700	ebay	2.0%
Jul 7, 2026	PSA10	$2,000	fanatics_collect	15.3%
Jun 30, 2026	PSA10	$1,800	ebay	6.3%
Jun 23, 2026	PSA10	$1,625	ebay	0.5%
Jun 22, 2026	PSA10	$1,736	ebay	7.3%
Jun 22, 2026	PSA10	$1,525	ebay	5.7%
Jun 18, 2026	PSA10	$1,800	ebay	11.5%

$1,913
Jul 31, 2026 · via ebay
PSA 10versus fair value, up 5.0%
$1,853
Jul 27, 2026 · via ebay
PSA 10versus fair value, up 1.7%
$1,850
Jul 15, 2026 · via ebay
PSA 10versus fair value, up 5.7%
$1,700
Jul 9, 2026 · via ebay
PSA 10versus fair value, down 2.0%
$2,000
Jul 7, 2026 · via fanatics_collect
PSA 10versus fair value, up 15.3%
$1,800
Jun 30, 2026 · via ebay
PSA 10versus fair value, up 6.3%
$1,625
Jun 23, 2026 · via ebay
PSA 10versus fair value, up 0.5%
$1,736
Jun 22, 2026 · via ebay
PSA 10versus fair value, up 7.3%
$1,525
Jun 22, 2026 · via ebay
PSA 10versus fair value, down 5.7%
$1,800
Jun 18, 2026 · via ebay
PSA 10versus fair value, up 11.5%

All grades matrix

Every grade we track for this printing. Click any column header to sort; the rightmost column jumps you to listings for that grade.

PSA10$1,777
1d 0.7%7d 2.5%30d 2.4%
Pop
788
Mcap
$1.41M
Conf
92
Last
$1,913
PSA9$199
1d 0.0%7d 0.1%30d 2.9%
Pop
1,347
Mcap
$268.0K
Conf
93
Last
$266
PSA8$123
1d 0.0%7d 0.1%30d 4.5%
Pop
690
Mcap
$84.7K
Conf
90
Last
$115


PSA10	$1,777	788	$1.41M	0.7%	2.5%	2.4%	45.3%	-	92	$1,9132w ago
PSA9	$199	1,347	$268.0K	0.0%	0.1%	2.9%	12.9%	-	93	$2662w ago
PSA8	$123	690	$84.7K	0.0%	0.1%	4.5%	11.5%	-	90	$1152w ago
PSA7	$93	394	$36.5K	0.0%	0.2%	7.2%	21.5%	-	83	$1053w ago
PSA6	$70	259	$18.2K	0.0%	0.2%	22.8%	19.0%	-	56	$1004w ago
Raw	$108	-	-	-	-	-	-	-	-	-

Price spectrum

Where the current price sits relative to recent sales and active listings, and how each reference point compares to TCGBerg fair value. The bar spans -$189 to $2.7K; it shades green below fair value to red above, saturating at ±25%.

TCGBerg fair value

$1.8K

−111%

-$189

−25%

$1.3K

$1.8K

+25%

$2.2K

+52%

$2.7K

-$189$1.8K$2.7K

LowFairHigh

Lowest ask
$10
99.4% below fairlowest active ask
Last sale
$1.9K
7.7% above fairJul 31, 2026
Median ask
$2.2K
24.1% above fairmedian active ask
Highest ask
$2.5K
41.0% above fairhighest active ask

Last sale was 7.7% above TCGBerg fair value, the best listing right now sits 99.4% below fair.

TCGBerg fair value by grade

Value at each grade and ungraded condition, on a log scale that spans the full range from raw (Damaged) at $32 up to gem-mint at $1.8K. Log scale. Tap a row to switch the whole page.

Raw NM$108Ungraded · TCGBerg fair value
Raw LP$68Ungraded · market price
Raw MP$53Ungraded · TCGBerg fair value
Raw HP$39Ungraded · market price
Raw Damaged$32Ungraded · market price

hatched = market price, not a TCGBerg fair value

Population & rarity

3,478 graded copies of Gardevoir EX Secret across 5 grades. The selected grade is highlighted.

PSA 10

788 · 23%

PSA 9

1,347 · 39%

PSA 8

690 · 20%

PSA 7

394 · 11%

PSA 6

259 · 7.4%

PSA 10 makes up 23% of graded copies: 788 of 3,478. PSA 9 is the most common grade (39%).

Relative valuation vs. index

How PSA 10 has moved relative to XY - Steam Siege · Secret · Composite since May 17, 2026. Both indexed to 100 at the index’s inception. Card outperformed by 14.1 pp.

About XY - Steam SiegeParent set

This printing in the context of its parent set: total set cap and this printing's share of it.

Browse all sets →

Set total cap

$4.18M

across all printings

This printing's share

43.5%

of total set cap

Implied printing cap

$1.82M

share × set cap

Browse all sets →

Gardevoir EX - Secret at PSA 10 carries a TCGBerg fair value of $1,777 as of 2026-08-09. We track a TCGBerg fair value across 5 grades from XY - Steam Siege, from PSA 6 up to PSA 10. A graded population of 788 copies sits behind the PSA 10 grade. The PSA 10 valuation carries very high confidence (a confidence score of 92). Over the past 30 days, the PSA 6 TCGBerg fair value has risen 22.8%.

Show more analysisAnalysis, commentary & FAQ

PSA 10 commentary

The TCGBerg fair value of a PSA 10 Gardevoir EX - Secret is $1,777 as of 2026-08-09. 788 copies have been graded at this level. This valuation carries very high confidence (a confidence score of 92). Over the past 30 days the TCGBerg fair value has risen 2.4%. The most recent recorded sale was $1,913 on 2026-07-31.

PSA 10 - frequently asked

What is the TCGBerg fair value of a PSA 10 Gardevoir EX - Secret?

$1,777 as of 2026-08-09, our model-derived fair value for a PSA 10 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 10 Gardevoir EX - Secret?

788 copies have been graded at PSA 10, the graded population behind this atom.

How has the PSA 10 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has risen 2.4% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 10 Gardevoir EX - Secret?: $1,777 as of 2026-08-09, our model-derived fair value for a PSA 10 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 10 Gardevoir EX - Secret?: 788 copies have been graded at PSA 10, the graded population behind this atom.
How has the PSA 10 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has risen 2.4% over the past 30 days.

PSA 9 commentary

The TCGBerg fair value of a PSA 9 Gardevoir EX - Secret is $199 as of 2026-08-09. 1,347 copies have been graded at this level. This valuation carries very high confidence (a confidence score of 93). Over the past 30 days the TCGBerg fair value has fallen 2.9%. The most recent recorded sale was $266 on 2026-07-30.

PSA 9 - frequently asked

What is the TCGBerg fair value of a PSA 9 Gardevoir EX - Secret?

$199 as of 2026-08-09, our model-derived fair value for a PSA 9 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 9 Gardevoir EX - Secret?

1,347 copies have been graded at PSA 9, the graded population behind this atom.

How has the PSA 9 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has fallen 2.9% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 9 Gardevoir EX - Secret?: $199 as of 2026-08-09, our model-derived fair value for a PSA 9 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 9 Gardevoir EX - Secret?: 1,347 copies have been graded at PSA 9, the graded population behind this atom.
How has the PSA 9 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has fallen 2.9% over the past 30 days.

PSA 8 commentary

The TCGBerg fair value of a PSA 8 Gardevoir EX - Secret is $123 as of 2026-08-09. 690 copies have been graded at this level. This valuation carries very high confidence (a confidence score of 90). Over the past 30 days the TCGBerg fair value has fallen 4.5%. The most recent recorded sale was $115 on 2026-07-27.

PSA 8 - frequently asked

What is the TCGBerg fair value of a PSA 8 Gardevoir EX - Secret?

$123 as of 2026-08-09, our model-derived fair value for a PSA 8 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 8 Gardevoir EX - Secret?

690 copies have been graded at PSA 8, the graded population behind this atom.

How has the PSA 8 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has fallen 4.5% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 8 Gardevoir EX - Secret?: $123 as of 2026-08-09, our model-derived fair value for a PSA 8 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 8 Gardevoir EX - Secret?: 690 copies have been graded at PSA 8, the graded population behind this atom.
How has the PSA 8 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has fallen 4.5% over the past 30 days.

PSA 7 commentary

The TCGBerg fair value of a PSA 7 Gardevoir EX - Secret is $93 as of 2026-08-09. 394 copies have been graded at this level. This valuation carries very high confidence (a confidence score of 83). Over the past 30 days the TCGBerg fair value has fallen 7.2%. The most recent recorded sale was $105 on 2026-07-24.

PSA 7 - frequently asked

What is the TCGBerg fair value of a PSA 7 Gardevoir EX - Secret?

$93 as of 2026-08-09, our model-derived fair value for a PSA 7 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 7 Gardevoir EX - Secret?

394 copies have been graded at PSA 7, the graded population behind this atom.

How has the PSA 7 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has fallen 7.2% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 7 Gardevoir EX - Secret?: $93 as of 2026-08-09, our model-derived fair value for a PSA 7 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 7 Gardevoir EX - Secret?: 394 copies have been graded at PSA 7, the graded population behind this atom.
How has the PSA 7 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has fallen 7.2% over the past 30 days.

PSA 6 commentary

The TCGBerg fair value of a PSA 6 Gardevoir EX - Secret is $70 as of 2026-08-09. 259 copies have been graded at this level. This valuation carries medium confidence (a confidence score of 56). Over the past 30 days the TCGBerg fair value has risen 22.8%. The most recent recorded sale was $100 on 2026-07-19.

PSA 6 - frequently asked

What is the TCGBerg fair value of a PSA 6 Gardevoir EX - Secret?

$70 as of 2026-08-09, our model-derived fair value for a PSA 6 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 6 Gardevoir EX - Secret?

259 copies have been graded at PSA 6, the graded population behind this atom.

How has the PSA 6 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has risen 22.8% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 6 Gardevoir EX - Secret?: $70 as of 2026-08-09, our model-derived fair value for a PSA 6 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 6 Gardevoir EX - Secret?: 259 copies have been graded at PSA 6, the graded population behind this atom.
How has the PSA 6 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has risen 22.8% over the past 30 days.

Other printings of Gardevoir EX and indices that include this card in their constituent basket.

Other printings of Gardevoir EX

No other printings tracked yet.

Indices containing this card

Parent set

XY - Steam Siege

Set total cap

$4.16M

About XY - Steam SiegeParent set

This printing in the context of its parent set: total set cap and this printing's share of it.

Browse all sets →

Set total cap

$4.18M

across all printings

This printing's share

43.5%

of total set cap

Implied printing cap

$1.82M

share × set cap

Browse all sets →

Show more analysisAnalysis, commentary & FAQ

PSA 10 commentary

PSA 10 - frequently asked

What is the TCGBerg fair value of a PSA 10 Gardevoir EX - Secret?

$1,777 as of 2026-08-09, our model-derived fair value for a PSA 10 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 10 Gardevoir EX - Secret?

788 copies have been graded at PSA 10, the graded population behind this atom.

How has the PSA 10 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has risen 2.4% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 10 Gardevoir EX - Secret?: $1,777 as of 2026-08-09, our model-derived fair value for a PSA 10 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 10 Gardevoir EX - Secret?: 788 copies have been graded at PSA 10, the graded population behind this atom.
How has the PSA 10 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has risen 2.4% over the past 30 days.

PSA 9 commentary

PSA 9 - frequently asked

What is the TCGBerg fair value of a PSA 9 Gardevoir EX - Secret?

$199 as of 2026-08-09, our model-derived fair value for a PSA 9 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 9 Gardevoir EX - Secret?

1,347 copies have been graded at PSA 9, the graded population behind this atom.

How has the PSA 9 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has fallen 2.9% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 9 Gardevoir EX - Secret?: $199 as of 2026-08-09, our model-derived fair value for a PSA 9 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 9 Gardevoir EX - Secret?: 1,347 copies have been graded at PSA 9, the graded population behind this atom.
How has the PSA 9 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has fallen 2.9% over the past 30 days.

PSA 8 commentary

PSA 8 - frequently asked

What is the TCGBerg fair value of a PSA 8 Gardevoir EX - Secret?

$123 as of 2026-08-09, our model-derived fair value for a PSA 8 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 8 Gardevoir EX - Secret?

690 copies have been graded at PSA 8, the graded population behind this atom.

How has the PSA 8 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has fallen 4.5% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 8 Gardevoir EX - Secret?: $123 as of 2026-08-09, our model-derived fair value for a PSA 8 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 8 Gardevoir EX - Secret?: 690 copies have been graded at PSA 8, the graded population behind this atom.
How has the PSA 8 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has fallen 4.5% over the past 30 days.

PSA 7 commentary

PSA 7 - frequently asked

What is the TCGBerg fair value of a PSA 7 Gardevoir EX - Secret?

$93 as of 2026-08-09, our model-derived fair value for a PSA 7 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 7 Gardevoir EX - Secret?

394 copies have been graded at PSA 7, the graded population behind this atom.

How has the PSA 7 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has fallen 7.2% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 7 Gardevoir EX - Secret?: $93 as of 2026-08-09, our model-derived fair value for a PSA 7 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 7 Gardevoir EX - Secret?: 394 copies have been graded at PSA 7, the graded population behind this atom.
How has the PSA 7 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has fallen 7.2% over the past 30 days.

PSA 6 commentary

PSA 6 - frequently asked

What is the TCGBerg fair value of a PSA 6 Gardevoir EX - Secret?

$70 as of 2026-08-09, our model-derived fair value for a PSA 6 Gardevoir EX - Secret based on recent graded sales.

How rare is a PSA 6 Gardevoir EX - Secret?

259 copies have been graded at PSA 6, the graded population behind this atom.

How has the PSA 6 Gardevoir EX - Secret price moved recently?

Its TCGBerg fair value has risen 22.8% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 6 Gardevoir EX - Secret?: $70 as of 2026-08-09, our model-derived fair value for a PSA 6 Gardevoir EX - Secret based on recent graded sales.
How rare is a PSA 6 Gardevoir EX - Secret?: 259 copies have been graded at PSA 6, the graded population behind this atom.
How has the PSA 6 Gardevoir EX - Secret price moved recently?: Its TCGBerg fair value has risen 22.8% over the past 30 days.

Other printings of Gardevoir EX and indices that include this card in their constituent basket.

Other printings of Gardevoir EX

No other printings tracked yet.

Indices containing this card

Parent set

XY - Steam Siege

Set total cap

$4.16M

Gardevoir EX #116, Secret, XY - Steam Siege

Gardevoir EX #116, Secret, XY - Steam Siege

Active listings on eBayLive asking prices from eBay sellers. The delta shows how each ask compares to TCGBerg's quoted fair value for that grade. Verified deals are marked from the published analytics feed.

Recent sales10 tracked

All grades matrix

Price spectrum

Population & rarityHow Gardevoir EX's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. Fewer copies at a grade = scarcer = a scarcity premium.

Relative valuation vs. indexBoth series are indexed to 100 at May 17, 2026, the index’s inception date, not the start of the selected range. A divergence means the card has outperformed or underperformed the index since then, by exactly the percentage-point gap.

About XY - Steam SiegeParent set

Analysis

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

PSA 7 commentary

PSA 7 - frequently asked

PSA 6 commentary

PSA 6 - frequently asked

Related

Other printings of Gardevoir EX

Indices containing this card

Parent set

Active listings on eBayLive asking prices from eBay sellers. The delta shows how each ask compares to TCGBerg's quoted fair value for that grade. Verified deals are marked from the published analytics feed.

Recent sales10 tracked

All grades matrix

Price spectrum

Population & rarityHow Gardevoir EX's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. Fewer copies at a grade = scarcer = a scarcity premium.

Relative valuation vs. indexBoth series are indexed to 100 at May 17, 2026, the index’s inception date, not the start of the selected range. A divergence means the card has outperformed or underperformed the index since then, by exactly the percentage-point gap.

About XY - Steam SiegeParent set

Analysis

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

PSA 7 commentary

PSA 7 - frequently asked

PSA 6 commentary

PSA 6 - frequently asked

Related

Other printings of Gardevoir EX

Indices containing this card

Parent set

Active listings on eBay

Population & rarity

Relative valuation vs. index

Active listings on eBay

Population & rarity

Relative valuation vs. index